The forklift tire will be small cracks in use due to work places and surroundings. Moreover, the tire will be appeared the separation problem in use, too.

  Usually, these are four cases with the separation problem.

  1) Tire’s construction is substandard. The low heat resistance, the pocking technology is unskillful between the cords and the cords;

  2) There are oil and foreign bodies on surface of green tire;

  3) The low air pressure;

  The overload and overspeed.